-th a-a a-c a-t aaa aac aad aag aah aao aap aar aat ac- aca acc acd acg ach aco acp acr act ad- ada adc add adg adh ado adp adr adt ag- aga agc agd agg agh ago agp agr agt aha ahc ahd ahg ahh aho ahp ahr aht aoa aoc aod aog aoh aoo aop aor aot ap- apa apc apd apg aph apo app apr apt ar- ara arc ard arg arh aro arp arr art at- ata atc atd atg ath ato atp atr att c-- caa cac cad cag cah cao cap car cat cca ccc ccd ccg cch cco ccp ccr cct cda cdc cdd cdg cdh cdo cdp cdr cdt cga cgc cgd cgg cgh cgo cgp cgr cgt ch- cha chc chd chg chh cho chp chr cht co- coa coc cod cog coh coo cop cor cot cpa cpc cpd cpg cph cpo cpp cpr cpt cra crc crd crg crh cro crp crr crt cta ctc ctd ctg cth cto ctp ctr ctt daa dac dad dag dah dao dap dar dat dca dcc dcd dcg dco dcp dcr dct dda ddc ddd ddg ddh ddo ddp ddr ddt dga dgc dgd dgg dgh dgp dgr dgt dh- dha dhc dhd dhh dho dhp dhr dht doa doc dod dog doh doo dop dor dot dpa dpc dpd dpg dph dpo dpp dpr dpt dra drc drd drg dro drp drr drt dta dtc dtd dtg dth dto dtp dtr dtt g-d g-p gaa gac gad gag gah gao gap gar gat gca gcc gcd gcg gch gco gcp gcr gct gda gdc gdd gdh gdo gdp gdr gdt gga ggc ggd ggg ggh ggo ggp ggr ggt gha ghc ghd ghg ghh gho ghp ghr ght goa goc god gog goh goo gop gor got gpa gpc gpd gpg gph gpo gpp gpr gpt gra grc grd grg grh gro grp grr grt gta gtc gtd gtg gth gto gtp gtr gtt haa hac had hag hah hao hap har hat hca hcc hcd hcg hch hco hcp hcr hct hda hdc hdd hdg hdh hdo hdp hdr hdt hga hgc hgg hgh hgo hgp hgr hgt hha hhc hhd hhg hhh hho hhp hhr hht hoa hoc hod hog hoh hoo hop hor hot hpa hpc hpd hpg hph hpo hpp hpr hpt hr- hra hrc hrd hrg hrh hro hrp hrr hrt hta htc htd htg hth hto htp htr htt oaa oac oad oag oah oao oap oar oat oc- oca occ ocd ocg och oco ocp ocr oct oda odc odd odg odh odo odp odr odt oga ogc ogd ogg ogh ogo ogp ogt oha ohc ohd ohg ohh oho ohp ohr oht oo- ooa ooc ood oog ooh ooo oop oor oot op- opa opc opd opg oph opo opp opr opt or- ora orc ord org orh oro orp orr ort ot- ota otc otd otg oth oto otp otr ott p-p paa pac pad pag pah pao pap par pat pca pcc pcd pcg pch pco pcp pcr pct pda pdc pdd pdg pdh pdo pdp pdr pdt pga pgc pgd pgg pgh pgo pgp pgr pgt pha phc phd phg pho php phr pht poa poc pod pog poh poo pop por pot ppa ppc ppd ppg pph ppo ppp ppr ppt pra prc prd prg prh pro prp prr prt pt- pta ptc ptd ptg pth pto ptp ptr ptt ra- raa rac rad rag rah rao rap rar rat rca rcc rcd rcg rch rco rcp rcr rct rda rdc rdd rdg rdh rdo rdp rdr rdt rga rgc rgd rgg rgh rgo rgp rgr rgt rh- rha rhc rhd rhg rhh rho rhp rhr rht roa roc rod rog roh roo rop ror rot rpa rpc rpd rpg rph rpo rpp rpr rpt rra rrc rrd rrg rrh rrp rrr rrt rta rtc rtd rtg rto rtp rtr rtt taa tac tad tag tah tao tap tar tat tca tcc tcd tcg tch tco tcp tcr tct tda tdc tdd tdg tdh tdo tdp tdr tdt tga tgc tgg tgh tgo tgp tgr tgt th- tha thc thd thg thh tho thp thr tht to- toa toc tod tog toh too top tor tot tpa tpc tpd tpg tph tpo tpp tpr tpt tra trc trd trg trh tro trp trr trt tta ttc ttd ttg tth tto ttp ttr ttt